Coral
One MCP server for every service your agents use, with your credentials and
your rules. Agents write short TypeScript programs. Coral runs them in a
sandbox, adds the credentials, and checks every call against your policy.
Why Coral
Connecting an agent to many services usually means many MCP servers, a token
pasted into each one, and every tool definition loaded into every prompt.
Coral replaces that with one server:
- Smaller context, fewer round trips. The agent searches for the
tools it needs instead of loading them all up front. It then sends one
program that can call several tools and return only the fields the
answer needs.
- Agents build on what already worked. When a program works, the agent
saves it as a function. The next time, it calls that function in one step
instead of finding the tools and writing the program again. Saved
functions are typed and appear in search alongside provider tools.
- Agents never hold credentials. Coral stores your tokens and adds them to
each call. Programs run in an isolated sandbox with no secrets, no network
access, and no imports.
- You decide what runs. Set each tool to allowed, approval required,
or disabled. A call that needs approval waits until a person approves it.
- Every run is recorded. Review each program and the calls it made in the
Coral UI.
